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changeset 16647:c7d27bd249a7

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isnanf-nolibm: Fix last commit. * lib/isnanf-nolibm.h [IRIX]: Don't include <ieeefp.h>. Declare isnanf.
author Bruno Haible <bruno@clisp.org>
date Sat, 10 Mar 2012 16:53:36 +0100
parents e0066a03e708
children 3d6960c42cc1
files ChangeLog lib/isnanf-nolibm.h
diffstat 2 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2012-03-10  Bruno Haible  <bruno@clisp.org>
 
+	isnanf-nolibm: Fix last commit.
+	* lib/isnanf-nolibm.h [IRIX]: Don't include <ieeefp.h>. Declare isnanf.
+
 	isnanf-nolibm: Make it work on IRIX 6.5 with cc.
 	* lib/isnanf-nolibm.h [IRIX]: Include <ieeefp.h>.
 
--- a/lib/isnanf-nolibm.h
+++ b/lib/isnanf-nolibm.h
@@ -27,7 +27,9 @@
 # else
    /* Get declaration of isnanf(), if not declared in <math.h>.  */
 #  if defined __sgi
-#   include <ieeefp.h>
+   /* We can't include <ieeefp.h>, because it conflicts with our definition of
+      isnand.  Therefore declare isnanf separately.  */
+extern int isnanf (float x);
 #  endif
 # endif
 #else